See <https://ci.centos.org/job/libvirt-master-syntax-check/systems=libvirt-cen... ------------------------------------------ Started by upstream project "libvirt-master-syntax-check" build number 1004 originally caused by: Started by upstream project "libvirt-master-build" build number 1330 originally caused by: Started by an SCM change [EnvInject] - Loading node environment variables. Building remotely on libvirt-centos-6 (libvirt) in workspace <https://ci.centos.org/job/libvirt-master-syntax-check/systems=libvirt-cen... [libvirt-master] $ /bin/sh -xe /tmp/jenkins7220967772047310526.sh + cd build + -j3 syntax-check /tmp/jenkins7220967772047310526.sh: line 4: -j3: command not found Build step 'Execute shell' marked build as failure